英语词汇emergency proving period怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	emergency proving period
释义	emergency proving period
随便看	threshing machine threshin g machine, baler threshing machine with flails threshing mechanism threshing mill threshing outfit threshing performance threshing rig thresh threshing set threshing time threshing tool for one ear threshing tooth threshod detector threshold acceleration threshold acuity threshold adjustment threshold agreement threshold agreements threshold altitude threshold amount threshold amount of energy threshold amplifier Threshold,Anaerobic threshold analysis

英汉双解词典包含3607232条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。